7798208

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 84

約数和(自身を含む): 18242280

約数和(自身を除く): 10444072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 64, 76, 88, 106, 121, 152, 176, 209, 212, 242, 304, 352, 418, 424, 484, 583, 608, 704, 836, 848, 968, 1007, 1166, 1216, 1672, 1696, 1936, 2014, 2299, 2332, 3344, 3392, 3872, 4028, 4598, 4664, 6413, 6688, 7744, 8056, 9196, 9328, 11077, 12826, 13376, 16112, 18392, 18656, 22154, 25652, 32224, 36784, 37312, 44308, 51304, 64448, 73568, 88616, 102608, 121847, 147136, 177232, 205216, 243694, 354464, 410432, 487388, 708928, 974776, 1949552, 3899104, 7798208]

約数ペア:

[(1, 7798208), (2, 3899104), (4, 1949552), (8, 974776), (11, 708928), (16, 487388), (19, 410432), (22, 354464), (32, 243694), (38, 205216), (44, 177232), (53, 147136), (64, 121847), (76, 102608), (88, 88616), (106, 73568), (121, 64448), (152, 51304), (176, 44308), (209, 37312), (212, 36784), (242, 32224), (304, 25652), (352, 22154), (418, 18656), (424, 18392), (484, 16112), (583, 13376), (608, 12826), (704, 11077), (836, 9328), (848, 9196), (968, 8056), (1007, 7744), (1166, 6688), (1216, 6413), (1672, 4664), (1696, 4598), (1936, 4028), (2014, 3872), (2299, 3392), (2332, 3344)]